共用方式為


2.2.4.2.1.1 Zero Length Token(xx01xxxx)

This class of token is not followed by a length specification. There is no data associated with the token. A zero length token always has the following bit sequence:

0

1

2

3

4

5

6

7

0 or 1

0 or 1

0

1

0 or 1

0 or 1

0 or 1

0 or 1

A value of “0 or 1” denotes a bit position that can contain the bit value “0” or “1”.