In addition, the flexibility and interoperability is one of IP VPN attractive. Not all sites have sufficient capital investment cost of network operations, especially in the opening video conferencing. In this regard, many service providers are building a work area-specific solutions. Such as Broadwing to offer managed IP multi-point video conferencing service, users can smart, secure Web tool for self-management system, dedicated Internet access can also choose levels of performance, or on video communications need to set the appropriate QoS guarantee . Through dynamic bandwidth management, bandwidth rate system can accommodate different QoS levels can be adjusted to achieve the purpose of optimizing the performance of each site. Management tools can be integrated, but also multi-video CPE interoperability between devices.
Launch in 2007 Cisco Web conferencing services WebEx, which is Ciscos first step into this market, because the product is successful, Cisco will provide this as a foundation for more large emerging enterprise collaboration tools. Cisco has recently also purchased the two companies, going into the service. First of all, Cisco intends to add more unified communications capabilities, called WebEx Connect. This is an extension of WebEx video conferencing services, covering instant messaging and online, Cisco intends to adopt Jabber technique and style = "COLOR: blue; FONT-FAMILY: Verdana; mso-ascii-font-family: Times islunardate =" False "isrocdate =" False "w: st =" on "month =" 6 "year =" 2009 "> 2 March If you are a Google Apps users can now once again safe to start the Windows Desktop Search. Google launched App Sync for Outlook software that allows Outlook users to maintain a familiar interface, even if they use the companys back-end system, Google Apps anyway. However, App Sync for Outlook is launched there is a flaw: install new software, with Windows Desktop Search could not find an e-mail document.