* What should the carriers' role be when in comes to converged services? Two trends are intersecting and spawning a need for managed services. The carriers are in a perfect position to help. But don’t look toward your traditional, large carrier. It’s the alternative, specialty providers or IP telephony vendors who are trying to capitalize on the need.The growth in branch offices and VoIP are the trends creating this opportunity. Organizations are deploying VoIP to their headquarters’ campuses, large branch offices, and in some cases to select smaller branch offices if it’s a new location or in desperate need of upgrade. Many IT executives would like to add VoIP to all of their branch offices, but they don’t have the internal resources to handle the implementation, training, or ongoing management.That’s where the carriers could be providing an in-demand service: Handle the local access (DSL/cable modem) ordering and installation. Provide hosted VoIP services and applications (unified messaging, audio conferencing) that may or may not tie back into premise-based IP PBXs or servers at headquarters. Monitor and manage the equipment and any problems at the branch offices. Add some mobility integration, so that mobile branch-office workers can extend their desktop IP phone number, features, and interfaces to their wireless phones. And offer compelling service-level agreements.Nemertes recently asked 90 IT executives what they felt the carriers’ role should be when it comes to converged services. The results of the open-ended question was a list of 14 items. Branch-office services was fourth on the list, with 14% of the participants explicitly asking for such offerings. Already, 82% of organizations say they’re using broadband access. They’re buying the business-grade service, so network access constraints generally aren’t an issue for branch-office VoIP. (I say “generally” because about 15% of locations in organizations with hundreds of branch offices do have some performance issues.)Second-tier carriers, such as Megapath/Netifice, Masergy, Savvis, and XO, have a huge opportunity to capitalize on VoIP and other converged applications to the branch office. They are more nimble and can develop services more quickly than the large carriers. And, carriers such as Megapath/Netifice already specialize in branch-office management and service delivery. Major carriers, including AT&T, Sprint, and Verizon, have some VoIP offerings. But, they need to customize them for and market them to the branch-office requirements. “Where I see carriers coming is with branch offices,” says the vice president of network design for a global financial-services firm with more than 2,000 locations. “Why do I want to make the investment or manage that?” The carriers could win business from large enterprises, but “it depends a lot on the implementation,” he says.”Several large enterprise IT executives say they would like to manage their core VoIP infrastructure at the headquarters campus and potentially some of the largest branch-office locations. But they want to partner with a carrier to manage their branch offices and their mobile workers.The major carriers already have lost core IP telephony business to vendors, including Avaya, Cisco, Nortel, 3Com, ShoreTel, and others. This is a nice opportunity for them to get in on the action – while there is still action.Let me know what you think. Would carrier-provided services for the branch office help with your IP telephony implementation? Why or why not? E-mail me at robin@nemertes.com. Related content news analysis Western Digital keeps HDDs relevant with major capacity boost Western Digital and rival Seagate are finding new ways to pack data onto disk platters, keeping them relevant in the age of solid-state drives (SSD). By Andy Patrizio Dec 06, 2023 4 mins Enterprise Storage Data Center news analysis Global network outage report and internet health check Cisco subsidiary ThousandEyes, which tracks internet and cloud traffic, provides Network World with weekly updates on the performance of ISPs, cloud service providers, and UCaaS providers. 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