A METHOD AND AN ARRANGEMENT RELATING TO COMMUNICAI

专利名称：A METHOD AND AN ARRANGEMENT

RELATING TO COMMUNICAITONS SYSTEMS

发明人：SÖDERBERG, Johan,HEDLUND, Mikael申请号：EP01950158.4申请日：20010706公开号：EP1305925A1公开日：20030502

摘要：The unwanted system for transporting goods for sale data communication isprevented the present invention relates to a kind of, therefore uses packet switch. Itrealizes that obstruction is the sender address by determining input data grouping, thencompares the address list and reliable address. When this data grouping is removed, ifsender address is not included in lists. The list for receiving address can be in severalwayoi particularly by the data including with the user there is oneself to send in the listaddress, therefore are considered as reliable, address in these addresses. The friend andacquaintance of address, which can also be inserted into the list, to be manually selected.Therefore this application is avoided by undesired data source in insecure sender. Thisdata load limited resources (such as wireless internet connection comes for example.Also without the information of any risk receiver, then needing in order to pay himselfand do not request.

申请人：Telefonaktiebolaget L M Ericsson (Publ)

地址：126 25 Stockholm SE

国籍：SE

代理机构：Wennerholm, Kristian

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