What can make telephone systems more energy efficient?

You can make just about anything energy efficient, even telephone systems. See what options our unified communications expert suggests.
Hosted unified communications solutions: Calculate TCO

Learn what elements to account for when calculating the total cost of ownership (TCO) of your hosted unified communications solutions.
Can Session Initiation Protocol run over 802.11?

Session Initiation Protocol may be able to run on top of 802.11, but there are important factors to address, says telephony expert Matt Brunk.
Why is SIP trunking better than PRI and BRI?

SIP trunking is preferable over PRI and BRI based on flexibility and cost benefits, says telephony expert Matt Brunk.

IP Telephony ROI

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private branch exchange (PBX)

A PBX (private branch exchange) is a telephone system within an enterprise that switches calls between enterprise users on local lines while allowing all users to share a certain number of external phone lines. Definition
IP address (Internet Protocol Address)

The Internet Protocol (IP) is the method or protocol by which data is sent from one computer to another on the Internet. Definition

Mobile Computing
- Bringing BYOD to your enterprise
  
  Bring your own device (BYOD) can be a boon for both employees and enterprises, but clear policies and management tools are needed.
- Meeting technical requirements for mobile health care deployments
  
  IT departments deploying mobile health care solutions must ensure that using mobile devices in health care settings doesn't violate federal laws or compromise security.
- Making the call: Distributed antenna systems and in-building wireless
  
  Distributed antenna systems and in-building wireless solutions are two options to improve wireless cellular coverage within an enterprise facility.
Networking
- Marble Security's cloud-based mobile security service augments MDM
  
  Marble Security released its new cloud-based mobile security service that can work with MDM tools for protection of employee-owned mobile devices.
- New VMS feature enables big spines of Mellanox Ethernet ToR switches
  
  A new Layer 3-based Virtual Modular Switch feature on top-of-rack Ethernet switches from Mellanox enables large clusters for leaf-spine architecture.
- Can your existing tools juggle so many external services?
  
  You need to make sure you have the right tools to effectively monitor so many new externalized services. Expert Henry Svendblad shows you how.
Telecom
- Smartphone adoption spurs advanced services demand in Latin America
  
  Latin American smartphone adoption is more robust than North America's, and the consumers are more mobile-friendly than their peers in developed economies.
- Need for wireless network upgrade is key AT&T/T-Mobile driver
  
  Rising demand for high-quality network service delivery will require operators to undertake a massive wireless network upgrade, driving deals like the AT&T/T-Mobile acquisition.
- Video: ACG Research dissects telecom routing and switching market
  
  In this ACG Research HotSeat video, Managing Partner Ray Mota gives viewers a quarterly update on the telecom service provider routing and switching market.
Networking Channel
- Aruba Networks Partner Program Checklist
  
  Value-added resellers and service providers interested in reselling Aruba networking hardware and software can learn the benefits of becoming an Aruba Networks partner with this standardized checklist. Compare Aruba's reseller partner program with other vendors' offering similar products.
- NetScout Systems Partner Program Checklist
  
  Learn the benefits of becoming a NetScout Systems reseller partner with our Partner Program Checklist.
- Visage Mobile Partner Program Checklist
  
  Learn the benefits of becoming a Visage Mobile reseller partner with our Partner Program Checklist.
Enterprise WAN
- Mobile optimization: What to do about mobile data slowing your WAN
  
  Mobile data continues to burden network bandwidth, making applications slow. This tip explains how mobile optimization can fix your slow WAN.
- WAN security vendor: To go network hardware provider or third-party?
  
  Network hardware providers and third-party vendors have very different WAN security offerings. How do you choose?
- WAN optimization, management and security: Putting the pieces together
  
  By searching for solutions that put WAN optimization, management and security together, enterprise IT can reduce company bottom lines and complexity.
Exchange
- Spotlight on top new Exchange 2013 features
  
  There are several new Exchange 2013 features that should interest those debating an upgrade. We examine several standouts and how to work with them.
- How to modify OWA 2013 to support Microsoft Lync
  
  Properly modifying OWA 2013 is necessary to allow users Lync functionality such as instant messaging and presence. We offer the necessary steps here.
- Block badly behaving Exchange ActiveSync devices in Exchange 2013
  
  Misbehaving Exchange ActiveSync devices can put a serious strain on your environment. Take control with new auto-block thresholds in Exchange 2013.

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