Security Service Company

Wireless cameras have more flexibility, but broadcasts from other devices such as wireless Internet, cordless phones and baby monitors -- can interrupt a wireless camera's signal. Also, keep in mind that if you decide on a wireless system, there's a possibility your video feeds could be intercepted by others. Having someone else monitor your activity around the house or finding out whether or not you're at home defeats the purpose of having security cameras. If you're worried about your personal security, you can check with the manufacturer to see whether or not they encrypt their wireless system.

Larger cameras will be visible, and people typically install them outside or in an area where people know they're under video surveillance. You can also find smaller, hidden cameras online in many different forms -- a tiny camera hidden inside of an alarm clock, for instance, or a small pinhole camera that fits inside of an intercom system.

But before you install any type of security system into your home -- especially the small, "hidden" type -- you should note the legal restrictions on video surveillance. In most states, anyone recording either audio or video in a specified area needs to alert anyone in range of the surveillance device that he or she is being recorded.

 For instance, if you record someone's telephone conversation without them knowing it, that's illegal. It's also true that if you install a tiny camera into a room in your house without letting anyone know it's there, you're technically breaking the law. If anyone found the camera and wasn't previously aware of its existence, you could potentially face charges

IT Security Service

Wireless cameras have more flexibility, but broadcasts from other devices such as wireless Internet, cordless phones and baby monitors -- can interrupt a wireless camera's signal. Also, keep in mind that if you decide on a wireless system, there's a possibility your video feeds could be intercepted by others. Having someone else monitor your activity around the house or finding out whether or not you're at home defeats the purpose of having security cameras. If you're worried about your personal security, you can check with the manufacturer to see whether or not they encrypt their wireless system.

Larger cameras will be visible, and people typically install them outside or in an area where people know they're under video surveillance. You can also find smaller, hidden cameras online in many different forms -- a tiny camera hidden inside of an alarm clock, for instance, or a small pinhole camera that fits inside of an intercom system.

But before you install any type of security system into your home -- especially the small, "hidden" type -- you should note the legal restrictions on video surveillance. In most states, anyone recording either audio or video in a specified area needs to alert anyone in range of the surveillance device that he or she is being recorded.

 For instance, if you record someone's telephone conversation without them knowing it, that's illegal. It's also true that if you install a tiny camera into a room in your house without letting anyone know it's there, you're technically breaking the law. If anyone found the camera and wasn't previously aware of its existence, you could potentially face charges.

Current Trends In Telecommunications And Networks

A major flaw in current U.S. telecom policy is that takes a completely backwards approach. Instead of first establishing an infrastructure standard – fiber to the premise (FTTP) – it begins with a level of service standard: bandwidth. That set the stage for years of unproductive debate over what constitutes an acceptable level of throughput for Internet service, mostly measured in bandwidth but also latency. At the same time, bandwidth demand doubles about every three years. What was deemed sufficient bandwidth not long ago soon becomes less than adequate. Policymakers end up chasing their tails, caught on the downside of the bandwidth growth curve and skating to where the puck was instead of where it’s going.

Unhappy with slow and congested bandwidth, telecommunications Americans continually pressure their elected representatives for more bandwidth to support faster throughput, making it one of the top issues for their constituents. Nationwide, the politicians are listening. Hearing their constituent complaints, they proclaim the problem is poor “broadband speeds.” “Better broadband” is the obvious solution. But among them, only Sen. Elizabeth Warren seems to correctly understand the issue. She has put the chips in the correct order in her presidential campaign’s telecom policy. First, it sets forth an infrastructure standard, proposing generous federal grants to electricity and telephone cooperatives, non-profit organizations, tribes, cities, counties, and other state subdivisions to build FTTP reaching every American home. Second, it establishes a level of service standard: symmetrical bandwidth of at least 100 Mbps both directions.

How Telecommunication Works

With the advent of new age digital technologies, the global scenario has undergone a radical transformation with industry after industry joining the digital bandwagon. Needless to say , the telecom industry has not remained untouched either. Marrying together the right strategy and process design with digital technology has resulted in the emergence of new business models in the telecom sector.

Here Are 6 Ways Telecom Companies Can Leverage Digital Technologies

1. Smart Metering

Smart Meter Systems are electronic measurement devices which operate by transmitting information wirelessly to communicate information for billing customers and operating their electric systems. They are based on a two way communication and data system commonly referred to as Advanced Metering Infrastructure (AMI). The advanced billing requirements of organizations today and the host of benefits that a smart metering system brings along with it such as improved outage restoration and reduced estimated billing and billing errors , have together paved the way for smart meters to emerge as the one stop billing solution across a wide base of consumer segments.

US Telecom Industry

The GSM (Global System for Mobile Communication) is originated from Europe and it was based on TDMA ( time division multiple access). The IS-95 was the CDMA (code division multiple access) technology. The CDMA System has a very large capacity and is somehow better than GSM. As the security of data is more in CDMA as compared to GSM.  But as we know, every technology comes with flaws, it can be minor or even major. So even 2G mobile communication systems also had some shortcomings, which were that 2G supports only voice services and low speed data services.

So to overcome these flaws, finally 3G came into picture. The main target of third generation mobile communication is to implement broadband multimedia communication and high- speed data services to subscribers. The main technologies of 3G are UMTS WCDMA, CDMA 2000. 3G was developed to achieve high spectral efficiency and high quality of service with complete security and reliability. 3G is named as IMT 2000. This technology is providing  remarkable  services to subscribers. But to satisfy the growing demands of users, now 4G is developed.

4G is named as LTE. The fourth generation cellular systems need to meet the requirements set out by ITU as a part of IMT Advanced. It has worldwide roaming capability. It provides extremely high data rate services.

Largest Telecommunications

A major flaw in current U.S. telecom policy is that takes a completely backwards approach. Instead of first establishing an infrastructure standard – fiber to the premise (FTTP) – it begins with a level of service standard: bandwidth. That set the stage for years of unproductive debate over what constitutes an acceptable level of throughput for Internet service, mostly measured in bandwidth but also latency. At the same time, bandwidth demand doubles about every three years. What was deemed sufficient bandwidth not long ago soon becomes less than adequate. Policymakers end up chasing their tails, caught on the downside of the bandwidth growth curve and skating to where the puck was instead of where it’s going.

Unhappy with slow and congested bandwidth, telecommunications Americans continually pressure their elected representatives for more bandwidth to support faster throughput, making it one of the top issues for their constituents. Nationwide, the politicians are listening. Hearing their constituent complaints, they proclaim the problem is poor “broadband speeds.” “Better broadband” is the obvious solution. But among them, only Sen. Elizabeth Warren seems to correctly understand the issue. She has put the chips in the correct order in her presidential campaign’s telecom policy. First, it sets forth an infrastructure standard, proposing generous federal grants to electricity and telephone cooperatives, non-profit organizations, tribes, cities, counties, and other state subdivisions to build FTTP reaching every American home. Second, it establishes a level of service standard: symmetrical bandwidth of at least 100 Mbps both directions.

Top Telecommunications Companies

Video Conferencing Interchangeability is a tech-defined advanced way to connect better.

If you are using a Poly com device, and the other participant is using Cisco or any other device etc. then, with VC interchangeability, the members of both sides can connect easily. This technology lets the participants enjoy mixed environments hassle-free.

Technically, it means that two individual VC systems, which are running on the same technology wavelength, are inter operable and they can work altogether, despite the systems they employ.

Coming to the video conferencing interchangeability, it can be categorized into two, as:

1. Multi-Vendor Interchangeability:

It is the most prominent aspect of interchangeability, as the VC system may ditch you if you and other participants are using the applications of different vendors. Therefore, this feature comes in that bridges the gap among multiple vendors and allows them to connect and collaborate effortlessly. Regardless of the platform, the participants are employing in the video conferencing meeting, they can enjoy this feature with no requirement of additional MCU hardware.

2. Multi-Device Interoperability:

The second challenge is of using different devices during the meeting. The multi-device interoperability overcomes this hurdle by providing the ease of usage on any device. You can access the VC meeting through web browsers, mobile devices, any software, or the room system, irrespective of which device the other members are using in the same meeting. This will also let the participants enjoy the features, as- content sharing, in-meeting chat, and other meeting customization alternatives.

Telecom Construction Manager Jobs

Communications service providers (CSP) strive to differentiate themselves from their competitors by implementing attractive Service Level Agreements (SLA). SLAs are formal contracts where the level of service delivered by the CSP to his customer is stipulated. An SLA may specify levels of service availability, performance, operation, etc. as well as penalties upon violation of the SLA.

Offering SLAs implies that the service provider has the ability to monitor, act and report the level of service, in order to assure the quality of services delivered to the customers. Service Assurance refers to all the activities performed for such an assurance. The goal of Service Assurance is to provide an optimal customer experience, that helps retain existing customers, attract new customers and prevent penalties arising out of violation of SLAs.

The following sub-sections introduce some of the common service Assurance systems.
Fault Management Systems are designed for detection, isolation and correction of malfunctions in a communications network. They monitor and process network alarms generated by network elements (routers, switches, gateways, etc.). An alarm* is a persistent indication of a fault that is cleared only when the triggering condition is resolved.

Examples of trouble or fault in a network are damage to an optical fiber line, switch failure, etc. Such a problem in the network can result in a chain reaction where many network elements in a certain path produce alarms*.

Fault Management Systems may be either a component within Network Management Systems or as a standalone set of system and application software.

Telecom Project Manager Job Description

The Telecommunications Project Managers are accountable for organizing telecom systems installation projects. The classic duties involve recruiting team members, allocating tasks, setting goals and deadlines, handling documentation, and consulting with customers.

A Telecommunications Project Manager is typically accountable for handling the management of business telecommunications services. This comprises voice and data facilities using terrestrial and wireless mode, in addition to CPE devices using TDM and VOIP technologies. A Telecommunications project manager also manages the routine maintenance of telecom networks and corporate telecommunications projects.

They provide the know-how regarding present telecom technologies, evolutionary cycles, and corporate plans are also one of the significant liabilities of the Telecommunications Project Manager.

Telecom Project Manager Jobs

Along with the growth of economy, the telecommunication industry also was developed to satisfy the demands for using the internet, voice, fax, data, multimedia, and entertainment of individual, community and company.

The erection for self support steel towers for telecommunication industry is one of the difficult infrastructures in Vietnam. Two main problems of telecom projects are:

1. Difficult geographical and topography conditions to access the construction sites to deliver materials.
2. Difficulties of fabricating the steel on site

These problems are different for each project since every project has particular geography and topography, and problems are not only happen for purchasing and managing materials but also in transporting materials to site.

Nguyen Huu Phuc made a case study which main objective is to find out An Effective Project Materials Management for erecting of self-support steel towers for telecom based on real conditions in Vietnam.

Conclusion

The project material management is major function in construction to assure quality, cost and schedule of project. With good way for project material management, the contractors can reduce project cost and make more profit from project.

Why You Shouldn't Bother About Having An Inbuilt LTE Interface In Your SD-WAN Device

1. They can hook external LTE Modem to SD-WAN device using ethernet hand-off. More importantly external LTE device can offer Dual SIM in Active Standby design from two different provider and even Active-Active setup.
2. External LTE connectivity provider can offer their service on MRC (Monthly Recurring Charges) model.
3. Most enterprises usually have partner/promotion plans from Mobile operators those can be leveraged.
4. Makes deployment easy and consistent in Global Scenario. You don't need to chase several Telcos and keep track of usage etc.
5. They offer few basic SD-WAN capabilities from their box natively.
6. They offer external Antenna connectivity as well. Most DC floors running SD-WAN device with inbuilt LTE interface are likely to face Signal coverage issues sitting behind thick walls.
7. Moving to 5G seamlessly becomes easy as you don't own HW and nor dependency on SD-WAN device itself
8. Management interface/EMS to monitor, manage and troubleshoot Mobile connectivity centrally and central help desk model
9. With inbuilt LTE interface you always need to verify Band and other compatibilities for given HW and SW version. External LTE interface through ethernet handoff takes that pain away and lower that risk.

Network Operations Center Software

A NOC is designed to help companies manage and monitor their network system without having to do everything manually. Companies set their NOC up to monitor all types of things going on in their network, and it is imperative that it can provide the right information when needed to make sure everything runs smoothly.

It has the right professionals working with them to make sure that a NOC is running and monitored properly, at all times. This helps to give peace of mind to the companies that are using them, and they know that everything is being controlled for them. Below are just a few of the different aspects of networks that a NOC is meant to help monitor for companies.

A NOC can also help to monitor any power failures that occur on a company’s network, and they can communicate alarms to the company to make sure that severe damage to the network does not happen. Plus, it can help with any performance issues that might be causing glitches or failures in the network.

For example, if a piece of hardware fails, a NOC will assign an alert to a Level 1 technician, which is the first line of defense to fix issues. After inspecting the hardware, this technician might recognize that the problem goes beyond a simple hardware failure and will escalate the problem to a higher level technician, as needed. This is just one of the many ways that NOCs hierarchically handles issues to ensure that the best person for the job receives the alert. Overall, a NOC’s most basic function is to be able to help maintain a company’s network uptime and ensure that it is running smoothly and without interruption.

Noc Technology

The Network Operations team, and our associated tools, systems and processes, make up the Network Operations Center (NOC).

The industry term for the Network Operations Center is usually just NOC (pronounced 'knock').  We have two primary functions, the first is to build, manage and maintain the infrastructure that we use to manage our clients infrastructure.  The second is to work with the engineering team on the most complex and involved client projects.

The Network Operations team's responsibilities include:

• Managing multiple monitoring and alerting systems
• Monitoring of thousands of network devices, servers and firewalls
• Responsible for Windows updates and security patches for all client systems
• Security configurations and motoring for client firewalls, VPNs and servers
• Anti-virus and anti-malware systems across all client networks
• Data backup systems and management for all client data
• Managing multiple private cloud platforms
• Round trip email monitoring for client email servers
• Producing reports for management and client review
• Compliance and security audits
• Offsite data backup infrastructure and systems
• Performance monitoring of client database systems

What are the Roles & Responsibilities of a NOC Technician?

NOC engineers and technicians are responsible for monitoring infrastructure health, security and capacity on a clients’ environment. They make decisions and adjustments to ensure optimal network performance and organizational productivity.

When any action or intervention from the MSP is required, NOC technicians can create alerts (or “tickets”) that identify and categorize the issue based on severity, alert type and other criteria. Depending on the relationship between the NOC and the MSP, technical teams can then work together to resolve the problem (and identify its root cause to prevent future issues).

Technicians are categorized based on “levels,” which indicate the severity and difficulty of issues they handle. Levels are numbered from 1 (easier problems to solve, minor issues) and increase in their ability the most complicated of IT issues. For example, in the case of a hardware failure, an alert may be assigned to a Level 1 technician at first. However, upon further inspection, if the problem goes beyond the failed hardware, the ticket may be escalated to a Level 2 or Level 3 technician.

Network Operations Center Jobs

The future for NOC engineers is promising since the demand is constantly growing. As technology continues to grow and change, the demand increases to meet system requirements. NOC Engineers are necessary to ensure the stability and success of the system while communicating with IT technicians.

The Global Network Operations Center: The GNOC, or the global network operations center is the future. Two network operators in different locations can ensure the users smooth connectivity in a different location. An ITIL, or Information Technology Infrastructure Library certification teaches the utilization of IT as a tool for individuals and organizations. This ITIL is a helpful tool to help NOC engineer – rise in their career.

Information Security Operations Center (ISOC or SOC): The ISOC, SOC, or Information Security Operations Center analyst monitors the flow of data and prevents malicious activities. These responsibilities also include the identification and analyzing of threats requiring vulnerability prevention.

Broadcast Engineering: The broadcast engineer’s responsibilities vary depending on whether they work for radio, media or television. Their main responsibility is ensuring the program is broadcast on time, with high quality.

Master Control Operator: The responsibilities of a master control operator are to monitor the quality and accuracy of the on-air products. They additionally ensure the operation is continuous and smooth.

NetOps Specialist: The NetOps specialist is responsible for monitoring the operation of the network. They must respond accurately to all events and alerts. They also ensure the network’s continuity regarding any unresolved problems by reviewing the ticketing tools.

Network Operation Center

A site survey can help you evaluate WiFi performance and find places where you can improve your signal. With the growing number of personal Wi-Fi devices, the growing popularity of Internet of things devices and sporadic building improvements, the survey guarantees signal strength and coverage of the area, and detects dead zones and network interference.

See the floor plan

If you don't have floor plans for your buildings, you can use the msp meaning to draw them or upload your original drawings. This is also useful if you are working outside your home (such as a shared work space) and want to find a place to sit for the best Internet connection.

What you are looking for in your floor plan is if there is an obstacle that blocks or blocks the radio signal (WiFi uses analog radio waves, despite being digital). Walls, ceilings, floors, corridors, doors, and elevators can cause problems.

Use floor plans to identify where people need Wi-Fi access. For example, if you have a design team on the second floor, a router on the first floor opposite the building only provides a patch signal at best.

Use the plan to resolve where compensation exists or is needed.

Identify the location of the access point.

To provide the type of WiFi coverage that people expect and need to work efficiently, APs are needed in all areas that need Internet access. This includes the installation of power and network cables to link the AP, as well as the location of the router.

To obtain the best performance, the AP must be installed as close as possible to the ceiling. The ceiling height reduces obstacles, so you can send a strong signal to the device below. However, do not place the AP on the ceiling, as ducts, pipes, and fittings will block the signal.

CABLE CERTIFICATION IS LESS EXPENSIVE THAN REPAIR

Network Cable Certification uses specifically designed test equipment to verify a copper or fiber network cable will perform at the level expected or needed.  It is simply not enough to plug a cable in and expect your network to perform at its highest level.  Of course the ISP; Frontier, Comcast, etc. will set the bandwidth and speed.  From here on out your connections, cable type, routing methods, environment, and more can cause enough issues for you to have little to nothing by the time the data makes it to your computer.  .

It starts at your home or business “Demarc”, which is short for Demarcation.  This is the location on your home where the signal from the ISP becomes yours.  This is a connection usually on the outside of your home.

If an enterprise is challenged to improve its annual uptime from 99.9% to 99.99%, it needs to reduce downtime by eight hours. Using the Gartner Group’s conservative estimate of downtime cost, this saves an enterprise hundreds of thousands of dollars annually.

There are many causes of downtime. A Gartner/Dataquest study pointed the finger at human error and application failure 80% of the time. But if the network represents just 20% of the cause, it accounts for $67,000 of the exposure.

Contrast this to the cost of certification. A network with 600 Cat 6 copper lines undergoes certification testing. A realistic assumption is that 5% of the links fail the initial test and must be repaired and retested. Using a Fluke Networks cable certifier, the entire process of cable certification will take approximately 11 staff-hours. At a commercial rate of $65 per hour, the expense is less than $750.