What is the fine-grained topic of the following text: "The City of London-based client commissioned an ‘Executive Brand Suite’ that would enable communications through an array of state-of-the-art equipment, and showcase the rapid speed at which the consumer is changing as a result of the lightning-fast rate of technological development," the company behind the screen tells Pocket-lint. Only return the topic.
Commissioning an 'Executive Brand Suite' for advanced communication and showcasing technological development effects on consumer change.