Seamless Connectivity

on Mobile Devices

Idea is that the connection making is very easy for applications and services.

Octec stream for reading and writing. Reliable transmission. No message boundaries.

eg. TCP like.

• Bandwidth.
• Latency.
• Congestion.
• Synchronicity.
• Duration of the transfer opportunity.
• Monetary cost.

Provided connection is not network depended.

There have to be provide connection related events.

PAN network areas and mobility. Devices are moving.

Mobile devices resources.

Security issues.

Addressing. Target addresses are found from service discovery.

Recovery. Recovering communication and device “faults” in mobile environment. Provide notification to application about faults.