Cisco is strengthening its plan to enter into the internet industry with the purchase of the messaging platform, Jabber. Cisco has already purchased WebEx, Securent, PostPath and IronPort. The Jabber acquisition will help Cisco enhance its services across multiple platforms by providing on-premise and on-demand solutions. Doug Dennerline, Cisco senior vice-president of the Collaboration Software Group stated “Enterprise organizations want an extensible presence and messaging platform that can integrate with business process applications and easily adapt to their changing needs.” He also stated that the acquisition will help extend the instant messaging service and make Cisco a interoperability benchmark.Jabber is a popular messaging platform and it is compatible with different systems and platforms. MS Office Com Server, AOL AIM, Google, Yahoo! And IBM Sametime can be used with Jabber. Employees of Jabber would become part of the Collaboration Software Group which consists of Ciscos most profitable businesses like the IOS network operating system, Unified Communications solutions, SaaS offering, policy management and network and service management.