Unlock instant, AI-driven research and patent intelligence for your innovation.

Device management broadcast operation

A technology for equipment management and terminal equipment, which is applied in the field of communication and can solve problems such as impossibility

Inactive Publication Date: 2008-02-20
NOKIA TECH OY
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In a broadcast environment, this technique is ineffective
Also, as indicated above, transmission of upstream acknowledgments may not be possible in many environments

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Device management broadcast operation
  • Device management broadcast operation
  • Device management broadcast operation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] 1. Operating environment

[0021] Figure 1 is a diagram of a broadcast environment in which the present invention may be employed. This environment involves a packet-based network 102 and multiple broadcast networks 104 . These networks are used to transfer information to the terminal device 120 .

[0022] The packet-based network 102 performs communications through various protocols, through packet switching such as Internet Protocol (IP) packets. Thus, network 102 may be of various types. For example, network 102 may include a local area network (eg, Ethernet), and / or the Internet.

[0023] Broadcast network 104 provides point-to-multipoint type communications over a broadcast transmission medium. Each broadcast network can employ various wired or wireless technologies. For example, Figure 1 shows broadcast network 104a, which is a DVB-T network, and broadcast network 104b, which is a DVB-H network. Additionally, FIG. 1 shows a broadcast network 104c, which is a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

An indication of a device management broadcast is received. This device management broadcast is in the form of a file delivery session, such as a FLUTE session. Further, a transport object of the device management broadcast is received. This transport object may include one or more device management messages in compressed or uncompressed form. Moreover, the indication of the broadcast may be received in various forms. Examples of such forms include an electronic service guide (ESG), one or more short messaging service (SMS) messages, and / or one or more session description protocol (SDP) messages.

Description

[0001] This international application is based on, and claims priority from, US Application Serial No. 11 / 065,031, filed February 25, 2005, entitled "Device Management Broadcast Operations," which is hereby incorporated by reference in its entirety. technical field [0002] The present invention relates to communication. More specifically, the present invention relates to device management techniques. Background technique [0003] Delivery of content to end devices in digital format is becoming increasingly common. Such content may include, for example, text, images, audio, video, and multimedia delivered over a broadcast transmission medium. Examples of these broadcast transmission media include: Digital Video Broadcasting Handheld (DVB-H), DVB Terrestrial (DVB-T), Cable Networks, Internet, Digital Multimedia Broadcasting Terrestrial (T-DMB), Digital Multimedia Broadcasting Satellite (S-DMB ), Terrestrial Digital Audio Broadcasting (T-DAB), 3GPP Multimedia Broadcast / Multi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/18H04Q7/38H04L41/082H04L41/0853H04L67/06H04W4/06H04W4/14H04W48/12
CPCH04W4/14H04L29/08117H04W4/06H04L41/0856H04W48/12H04L12/189H04W28/06H04L41/082H04L67/06
Inventor 托尼·佩拉詹尼·温托
Owner NOKIA TECH OY