The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 25, 2016
Filed:
Jan. 26, 2010
Zoltán Richárd Turányi, Szentendre, HU;
András Császár, Budapest, HU;
Ayodele Damola, Solna, SE;
Stefan Hellkvist, Stockholm, SE;
Attila Mihály, Dunakeszi, HU;
Lars Westberg, Enköping, SE;
Zoltán Richárd Turányi, Szentendre, HU;
András Császár, Budapest, HU;
Ayodele Damola, Solna, SE;
Stefan Hellkvist, Stockholm, SE;
Attila Mihály, Dunakeszi, HU;
Lars Westberg, Enköping, SE;
TELEFONAKTIEBOLAGET L M ERICSSON, Stockholm, SE;
Abstract
There is described a method and apparatus for sending data through one or more packet data networks. A stripped-down packet is sent from a packet sending node towards a cache node, the stripped down packet including in its payload a pointer to a payload data segment stored in a file at the cache node. When the stripped-down packet is received at the cache node, the pointer is used to identify the payload data segment from data stored at the cache node. The payload data segment is inserted into the stripped-down packet in place of the pointer so as to generate a full size packet, which is sent from the cache node towards a client.