BLUETOOTH PROFILE SPECIFICATION Page 4 of 17
Find Me Profile
Document Terminology
The Bluetooth SIG has adopted Section 13.1 of the IEEE Standards Style Manual,
which dictates use of the words ``shall‟‟, ``should‟‟, ``may‟‟, and ``can‟‟ in the
development of documentation, as follows:
The word shall is used to indicate mandatory requirements strictly to be followed in
order to conform to the standard and from which no deviation is permitted (shall equals
is required to).
The use of the word must is deprecated and shall not be used when stating mandatory
requirements; must is used only to describe unavoidable situations.
The use of the word will is deprecated and shall not be used when stating mandatory
requirements; will is only used in statements of fact.
The word should is used to indicate that among several possibilities one is
recommended as particularly suitable, without mentioning or excluding others; or that a
certain course of action is preferred but not necessarily required; or that (in the negative
form) a certain course of action is deprecated but not prohibited (should equals is
recommended that).
The word may is used to indicate a course of action permissible within the limits of the
standard (may equals is permitted).
The word can is used for statements of possibility and capability, whether material,
physical, or causal (can equals is able to).
剩余16页未读，继续阅读
