The present invention provides a method for managing persistent search query in a communication network (100). The method includes sending (304) a persistent search query from a communication device (102) to a network device (104). The persistent search query includes a search criteria, a set of result...http://www.google.com/patents/US20090164433?utm_source=gb-gplus-sharePatent US20090164433 - Method and System for Managing Search Results in a Communication Network
