(last updated 2012-03-27) Name : Yokoyama Kiyonobu Email : ngn&nihon-seigyo.co.jp MIME media type name : Application MIME subtype name : Vendor Tree - vnd.jsk.isdn-ngn Required parameters : None Optional parameters : None Encoding considerations : binary Security considerations : This media type does not contain any active or executable content. We use the media type for sending the data such as an image or a text or a sound. No privacy or integrity services are provided by this media type. When such services are needed they must be supplied by the system processing the informations. Interoperability considerations : Published specification : None Applications which use this media : The application which use this media type convey information of the current ISDN system via NGN network. Additional information : 1. Magic number(s) : None 2. File extension(s) : None 3. Macintosh file type code : None 4. Object Identifiers: None None Person to contact for further information : 1. Name : Yokoyama Kiyonobu 2. Email : ngn&nihon-seigyo.co.jp Intended usage : Common It is intended that we can use a current ISDN network system on NGN network. Author/Change controller : None (file created 2012-03-27)