DaTaobao Tech
Jul 10, 2023 · Backend Development
Engineering Growth: Lessons from Alibaba's ACCS Messaging Service
By applying a six‑step growth formula—motivation, product thinking, problem definition, solving, derivative thinking, data validation, and summarizing—the author transformed Alibaba’s ACCS long‑connection messaging service, cutting latency by 40%, eliminating cold‑start delays, and dramatically reducing user complaints while aligning technical work with business goals and social responsibility.
ACCSMobile BackendSoftware Engineering
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