systems for most ip telephony

Univerge VoIP Security Best Practice

White Paper Although IP telephony solutions allow for a new way of office communication while reducing network costs, it does however add complexity onto the development and maintenance of corporate... [31 May 2008]

3Com Solutions: Assessing Your Network for Voice Readiness

White Paper Since 2005, when the balance tipped and more IP telephony systems were shipped than traditional Time-Division Multiplexed (TDM) phone systems, Voice over... [09 May 2008]

Shell signs $4bn IT outsourcing contract

News AT&T will deliver WAN and LAN, voice services including IP-based telephony, managed security solutions, mobility services and will support Shell's Virtual Private Network service for... [31 Mar 2008]

How Cisco Designed the Collaborative Connected Workplace Environment

White Paper The absence of cubicle walls allows more natural light to reach the workspaces, and a wireless LAN and IP Telephony provides employees with even greater mobility. Like most companies,... [05 Mar 2008]

Langham Place Hotel Boosts Efficiency and Guest Services With Leading-Edge IP Telephony World's Most Advanced Hotel Technology Comes to Hong Kong

White Paper The Langham Place Hotel is one of the first in the world to have telephony services based entirely on Internet Protocol, with both fixed line and wireless phones. Based on Cisco's AVVID (Architecture for... [11 Jan 2008]

Software TDMA for VoIP Applications Over IEEE802.11 Wireless LAN

White Paper An emerging killer application for enterprise Wireless LANs (WLANs) is Voice over IP (VoIP) telephony, which promises to greatly improve the reachability and mobility of enterprise... [06 Dec 2007]

VPNs, IP telephony biggest homeworking headaches

News IP telephony and PDAs linking to office email followed VPN as the trickiest systems to manage effectively. It was chosen by 37 per cent of respondents as the remote working technology... [11 Jun 2007]

A Contact Center Solution From Avaya Keeps Power Customers in Touch, in Spite of Hurricane Katrina

White Paper They also wanted to provide more-detailed contact center performance reporting and prepare to supplement voice with e-mail, Web and chat channels for customer contact, while integrating IP... [18 Apr 2007]

The dos and don'ts of VoIP security

Comment Chris Whitwood, network manager at University College Falmouth, which has deployed IP telephony, says: "Denial of service is a particular problem for VoIP as it can completely destroy... [04 Apr 2007]

The biggest VoIP security threats - and how to stop them

Comment The main reason for this, according to Mitel's York, is that most IP telephony systems are still islands in the sea of PSTN (public switched telephone... [22 Mar 2007]

CIO Jury: Is VoIP secure enough for business?

News But Shepherd added that VoIP isn't yet considered reliable enough for the 999 emergency call centre, which will still use analogue telephony for the foreseeable future. Voice over... [16 Mar 2007]

VoIP threats to watch out for

Comment Anthony Plewes offers an overview of the new and old threats which could harm your IP telephony service. This charmingly named threat is the voice incarnation of the bane of email - spam - and stands... [09 Mar 2007]

Verizon wins $58m damages from Vonage

News Verizon filed a lawsuit against Vonage in June 2006, in the US District Court for the Virginia Eastern District, accusing the IP telephony service provider of infringing several patents.... [09 Mar 2007]

Cost, quality top businesses VoIP priorities

News Improving customer service and encouraging flexible working, cross company communication and teleworking were the next most popular reasons to use IP telephony. Overall 60 per cent of... [08 Mar 2007]

Vonage buckles up for Verizon patent suit

News Just last week, it announced during a profts conference call that it was losing momentum in the internet telephony market. For example, Vonage uses voice gateways from Cisco Systems to... [21 Feb 2007]

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Telecoms Analyst

Work as part of a team to identify and rollout future IP Telephony solution within PA.YOUR CURRENT SKILLS:? Cisco IP telephony experience essential. ...

Calling all infrastructure support engineers - Portsmouth - 35,000

Recent experience in one or more of the following is essential: Microsoft TCP/IP Networking Windows 2003 AS Maintenance Windows 2000/2003 and 2000/XP ...

CCIE Cisco Engineer (CCIE R&S Cert.)-Global Solutions, 85K Pkg-London

Key technologies include MPLS, BGP, VPN, OSPF, Frame Relay, Security, VOIP / IP Telephony and much more. You will be dealing with multi-national End ...


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