The phrase "a number of communication" is not correct in standard written English.
It is typically used when referring to multiple forms or instances of communication, but the noun "communication" is uncountable in this context.
Example: "The team received a number of communications regarding the project updates."
Alternatives: "several messages" or "various forms of communication."
Presentation of the evidence keyed off a number of communication ideas in the communities; supporting communities to bring their own communication ideas to life seems to have had a broadly positive effect.
UNICEF is using a number of communication vehicles – including films, community theatre and radio – to spread the simple messages of the Key Family Practices Programme.
Our project relies on a number of communication standards.
We use a number of communication tools to enable us to work in a smart way, including Slack, the real-time messaging, archiving and search platform.
The ubiquitous Sockets API lets applications choose from a number of communication mechanisms, but binds them tightly to their chosen mechanism (e.g. specifying a destination using IPv4).
In Global Software Engineering GSEE) there are a number of communication and coordination challenges which are brought about by the factor of distance.
In this paper, we present a number of communication-aware run-time mapping heuristics for the efficient mapping of multiple applications onto an MPSoC platform in which more than one task can be supported by each processing element (PE).
In [20], the authors surveyed a number of existing communication technologies which can be used for M2M communication in smart grids.
A framework is offered for the normative analysis of workflows based on a number of formalized communication norms.
Multicore processors differ from multiprocessor systems physically and differ on a number of characteristics: communication latency, bandwidth, and number of processors.
The second part of the rulemaking was a number of new communication rules designed to facilitate the free flow of business-related information to investors, such as through media, electronic road shows, and free writing prospectuses.
