Larry Hettick

Articles by Larry Hettick

opinion

How accurate were our ’07 predictions for fixed-mobile convergence, SIP and more?

* A look back at how accurate our crystal ball was last year
By Larry Hettick and Steve Taylor
Jan 7, 2008 2 mins
Networking VoIP
opinion

Verizon: IP Multimedia Subsystem on the cusp of being viable in 2008

* The state of the IMS nation at Verizon
By Larry Hettick and Steve Taylor
Jan 2, 2008 3 mins
Verizon VoIP WAN
opinion

AT&T adopts a common architecture for its real-time services

* AT&T CARTS behind carrier's IP Multimedia Subsystem push
By Larry Hettick and Steve Taylor
Dec 19, 2007 3 mins
AT&T Networking VoIP
opinion

IP Multimedia Subsystem challenges being overcome

* The state of the IMS nation according to Comverse
By Larry Hettick and Steve Taylor
Dec 17, 2007 2 mins
Networking Unified Communications VoIP
opinion

Train commuters in Japan make the most of their mobile phones

* Commuters in Japan keep in touch with the office using their mobile phones
By Larry Hettick and Steve Taylor
Dec 12, 2007 3 mins
Networking Unified Communications VoIP
opinion

The state of the mobile unified communications market

* Challenges ahead for mobile unified communications
By Larry Hettick and Steve Taylor
Dec 10, 2007 2 mins
Networking Unified Communications VoIP
opinion

What comes next after unified communications?

* Is unified applications the next big thing?
By Larry Hettick and Steve Taylor
Dec 5, 2007 3 mins
Networking Unified Communications VoIP
opinion

Comcast grabs lead position for U.S. consumer VoIP market share

* Comcast VoIP subscribers now number 3.8 million
By Larry Hettick and Steve Taylor
Dec 3, 2007 3 mins
Comcast Networking VoIP
opinion

IMS for consumer VoIP is a great first step, says Alcatel-Lucent

* The state of the IMS nation according to Alcatel-Lucent
By Larry Hettick and Steve Taylor
Nov 28, 2007 3 mins
Networking VoIP
opinion

Sprint dedicates IMS work to voice and enhanced voice services

* IMS-based multimedia applications are some time off in the future
By Larry Hettick and Steve Taylor
Nov 26, 2007 3 mins
Networking VoIP

Show me more

news

Arista hits first $3B quarter as AI networking momentum continues

By Michael Cooney
7 mins
Enterprise RoutersNetwork SwitchesNetworking Devices
Image
news analysis

AI erased the 50-day patch window. Palo Alto Networks has a response

By Zeus Kerravala
6 mins
Network SecuritySecurity SoftwareThreat and Vulnerability Management
Image
news

2026 network outage report and internet health check

By Ann Bednarz
78 mins
Cloud ComputingNetwork Management SoftwareNetwork Monitoring
Image
podcast

Has the hype around ‘Internet of Things’ paid off? | Ep. 145

36 mins
IoT PlatformsIoT Security
Image
podcast

Episode 1: Understanding Cisco’s Converged SDN Transport

20 mins
Cisco SystemsInternetNetworking
Image
podcast

Episode 2: Pluggable Optics and the Internet for the Future

17 mins
Cisco SystemsComputers and PeripheralsInternet
Image
video

Master Linux Math with the bc Command | Easy CLI Calculations Explained!

1 mins
Operating Systems
Image
video

Master Linux Math in Seconds: How to Use the expr Command Like a Pro

1 mins
Operating Systems
Image
video

How to Do Math in the Command Line Using Double Parentheses

1 mins
Operating Systems
Image