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:
Jan. 09, 2007
Filed:
Mar. 14, 2002
Andrei Kustov, Espoo, FI;
Olli Auvinen, Helsinki, FI;
Mikko Hämäläinen, Espoo, FI;
Hannu Kari, Veikkola, FI;
Victor Khachtchanski, Helsinki, FI;
Juha Koponen, Helsinki, FI;
Hannu Mallat, Espoo, FI;
Juhana Räsänen, Espoo, FI;
Andrei Kustov, Espoo, FI;
Olli Auvinen, Helsinki, FI;
Mikko Hämäläinen, Espoo, FI;
Hannu Kari, Veikkola, FI;
Victor Khachtchanski, Helsinki, FI;
Juha Koponen, Helsinki, FI;
Hannu Mallat, Espoo, FI;
Juhana Räsänen, Espoo, FI;
First Hop Oy, Espoo, FI;
Abstract
Methods and arrangements are disclosed for transferring digital data over a limited speed communications link between a client side subarrangement () and a server side subarrangement (). Within the client side subarrangement (), a client application () receives and transmits digital data using a first communications protocol stack () and, within the server side subarrangement (), a server application () receives and transmits digital data using the first communications protocol stack (). Digital data is transferred between the client application () and the server application () through a client proxy () within the client side subarrangement () and an access gateway () within the server side subarrangement (). Said client proxy () performs protocol conversations between the first communications protocol stack () and a second communications protocol stack () that provides a bandwidth efficiency that is better than a bandwidth efficiency to which the first communications protocol corresponds.