Mar. 19, 2001, now Pat. No. 6,349,409, which is a Early Ellis it. Willian D M. LLP continuation
of application No. 09/434.413, filed on (74) Attorney, Agent, or Firm—Martin erraro, Nov. 4 …

An information distribution and processing system contains a remote site, a sender and a
receiving apparatus. The remote site contains a first set of digital data. The sender delivers a …

A content delivery network has at least a first tier of servers. A content delivery method
includes, at a first server in the first tier of servers, obtaining a request from a client for a …

US7042988B2 - Method and system for managing data traffic in wireless networks - Google
Patents US7042988B2 - Method and system for managing data traffic in wireless networks …

(21) Appl. No.: 11/980,686 (22) Filed: Oct. 31, 2007 (65) Prior Publication Data US
2008/0215755A1 Sep. 4, 2008 Related US Application Data (60) Continuation of application …

In a framework wherein resources of a content provider may be delivered to clients from
different domains, a method distributes the requests based on content-provider policies. In …

A content delivery network has at least a first tier of servers. A content delivery method
includes, at a first server in the first tier of servers, obtaining a request from a client for a …

Methods, systems, and apparatus, including medium-en coded computer program products,
for managing an applica tion execution environment on a computer. One or more aspects of …

A plurality of content providers provide multiple resources to multiple clients. At least some of
the resources are to be served to clients from a shared content delivery network (CDN) …

A repeater server in a content delivery network (CDN) maintains a list of resources that are
no longer valid. When the server gets a request for a resource, it checks whether that …